6(n-2)-12=18

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Solution for 6(n-2)-12=18 equation:


Simplifying
6(n + -2) + -12 = 18

Reorder the terms:
6(-2 + n) + -12 = 18
(-2 * 6 + n * 6) + -12 = 18
(-12 + 6n) + -12 = 18

Reorder the terms:
-12 + -12 + 6n = 18

Combine like terms: -12 + -12 = -24
-24 + 6n = 18

Solving
-24 + 6n = 18

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '24' to each side of the equation.
-24 + 24 + 6n = 18 + 24

Combine like terms: -24 + 24 = 0
0 + 6n = 18 + 24
6n = 18 + 24

Combine like terms: 18 + 24 = 42
6n = 42

Divide each side by '6'.
n = 7

Simplifying
n = 7

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